<template>
  <div class="contain">
    <div class="header">
      <el-input v-model="input" placeholder="请输入套餐名称" clearable @keyup.enter.native="getList">
        <i slot="prefix" class="el-input__icon el-icon-search" style="cursor: pointer" @click="getList"></i>
      </el-input>
      <div class="header-right">
        <el-link type="danger" @click="handleEdit(row)">批量删除</el-link>
        <el-divider direction="vertical" />
        <el-link type="primary" @click="handleEdit(row)">批量启售</el-link>
        <el-divider direction="vertical" />
        <el-link type="danger" @click="handleEdit(row)">批量停售</el-link>
        <el-button type="warning" @click="$router.push({ name: 'AddDish' })">+ 新建套餐</el-button>
      </div>
    </div>
    <div class="body">
      <el-table :data="tableData" stripe style="width: 100%">
        <el-table-column type="selection" width="55">
        </el-table-column>
        <el-table-column prop="name" label="套餐名称" width="150" />
        <el-table-column prop="image" label="图片" width="180" />
        <el-table-column prop="categoryName" label="套餐分类" />
        <el-table-column prop="price" label="套餐价">
          <template v-slot="{ row }">
            ￥{{ row.price / 100 }}
          </template>
        </el-table-column>
        <el-table-column prop="status" label="售卖状态">
          <template v-slot="{ row }">
            {{ row.status === 1 ? "启售" : "停售" }}
          </template>
        </el-table-column>
        <el-table-column prop="updateTime" label="最后操作时间" />
        <el-table-column label="操作">
          <template v-slot="{ row }">
            <el-link type="primary" @click="handleEdit(row)">修改</el-link>
            <el-divider direction="vertical" />
            <el-link type="primary" @click="handleEdit(row)">停售</el-link>
            <el-divider direction="vertical" />
            <el-link type="danger" @click="handleEdit(row)">删除</el-link>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <div class="footer">
      <el-pagination
        :current-page="pageInfo.page"
        :page-sizes="[10, 20, 30, 40]"
        :page-size="pageInfo.pageSize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"/>
    </div>
  </div>
</template>
<script>
import { getSetmeal } from '@/api/setmeal'
export default {
  data() {
    return {
      tableData: [],
      currentPage4: 4,
      pageInfo: {
        page: 1,
        pageSize: 10
      },
      input: ''
    }
  },
  created() {
    this.getList()
  },
  methods: {
    async getList() {
      const { data: { records, total }} = await getSetmeal({ ...this.pageInfo })
      this.tableData = records
      this.total = total
    },
    handleSizeChange(val) {
      this.pageInfo.page = 1
      this.pageInfo.pageSize = val
      this.getList()
    },
    handleCurrentChange(val) {
      this.pageInfo.page = val
      this.getList()
    }
  }
}
</script>

<style lang="scss" scoped>
.contain {
  .header {
    margin-top: 20px;
    margin-left: 20px;
    display: flex;
    justify-content: space-between;
    .el-input {
      width: 300px;
    }
    .header-right {
      margin-right: 30px;

      .el-link {
        font-size: 16px;
        margin-right: 10px;
        margin-left: 10px;
      }

      .el-button {
        font-size: 18px;
        margin-left: 15px;
      }
    }
  }

  .body {
    margin-top: 20px;
    margin-left: 20px;
  }

  .footer {
    margin-top: 22px;
    display: flex;
    justify-content: center;
  }
}
</style>
